84077763

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 141046272

約数和(自身を除く): 56968509

約数列:

[1, 3, 7, 11, 21, 33, 77, 113, 231, 339, 791, 1243, 2373, 3221, 3729, 8701, 9663, 22547, 26103, 35431, 67641, 106293, 248017, 363973, 744051, 1091919, 2547811, 4003703, 7643433, 12011109, 28025921, 84077763]

約数ペア:

[(1, 84077763), (3, 28025921), (7, 12011109), (11, 7643433), (21, 4003703), (33, 2547811), (77, 1091919), (113, 744051), (231, 363973), (339, 248017), (791, 106293), (1243, 67641), (2373, 35431), (3221, 26103), (3729, 22547), (8701, 9663)]